How to Fix Windows 10 Activation Error 0x80041023 [SOLVED]

You may encounter the code 0x80041023 when trying to activate Windows 10 after upgrading or performing a new installation.

This guide will help you troubleshoot Windows 10 Error Code 0x80041023.

Windows 10 activation errors are very annoying, and users often report them on forums.

Some Windows 10 users report that they cannot activate their license and receive an error message. The product key you entered did not work (0x80041023). This is a frustrating problem that needs to be fixed as soon as possible.

Below are some solutions that have worked for many people to fix the error 0x80041023 in Windows 10.

Before you fix the Windows 10 Activation Error 0x80041023, first look at the possible causes.

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Why is the Windows 10 activation error 0x80041023 appearing on my screen?

There is no specific reason for the activation problem. The error code 0x80041023 can be caused by a variety of different situations. Here are some possible scenarios:

  • The Product Key is Invalid: You may have entered the wrong Windows key, so ensure that the product key that you enter is correct.
  • Unable to activate the OEM license: Check to see if you have an OEM license. If so, you will not be able to use an activation code if you upgrade from an earlier version.
  • The Windows Home key is stored in the BIOS: The Windows OS is attempting to use the BIOS key.

These are some of the reasons that could be causing the Windows 10 error code 0x80041023. Follow the steps below to fix the activation problem at 0x80041023.

How to Fix Windows 10 Activation Error 0x80041023?

Sign in to your Microsoft account before you follow the fixes below. This will allow the license to be linked to your account. This will reactivate Windows 10 easily.

Fix 1: Windows Product Key is Invalid

It is possible that this error could be caused by a number of factors. If you are reinstalling Windows 10 but the automatic Windows activation does not work, then this is a possible cause. If you have used a Windows key before, it may be invalid or only valid for a single use. MAK is an example.

The MAK key is only usable once and stops working when the system is formatted. If you bought a Windows key at a very low price and it doesn’t work, then your only option is to purchase a valid Windows key from the Windows Store.

If this does not work, then you have a different problem. Try the next solution.

Fix 2: Utilize SLMGR to Activate

When you try to activate Windows 10 Pro, you get the following error message: “The product code you entered didn’t function (0x80041023).”.

This issue may be related to your BIOS, as the Windows Home key is still present. This is a common problem when you purchase a pre-activated Windows and then reset it, but still try to activate it using the BIOS.

To fix the issue, run the SLMGR command. To do this, follow these steps:

  • Windows + R > Type “cmd” in the Run box. Press Enter. A run dialogue appears. When prompted by the User Account Control (UAC) window, click Yes for admin privileges.
  • After that, in the Command Prompt, type the commands below > and press Enter at the end of each.

slmgr /ipk
slmgr /ato

Please note: In the commands, replace the “Windows Key” with your own license key.

As soon as you change the license key, restart the system. Your new key will be activated at startup.

If you still have the Windows 10 error, then try the next solution.

Fix 3: Upgrade OEM Licenses

OEM licenses do not upgrade licenses, and they are limited to a few machines. If you try to install Windows 10 Pro on a system with Windows Home installed, it will not work. You will receive an error message. Windows activation code: 0x80041023.

To fix this error, first install Windows 10 Home, and then upgrade to Windows Pro using the Windows Store.

You can also try to avoid the error code 0x80041023 by installing Windows 10 Pro and using the activation key.

Fix 4: Contact Microsoft’s Support Team

After following the fixes above, if you still get the Windows 10 Error 0x80041023 and are unable to activate the Windows 10 build,.

You can contact Microsoft support and ask for help reactivating the operating system.

You can find a list of toll-free numbers for your country or area here. It may take a while to get connected with a live agent. After you answer some security questions, they will activate your license.


I hope that after you have followed the solutions given, you will be able to fix Windows 10 Activation Error 0x80041023. These solutions are simple to use and have worked for many people to activate Windows 10 with ease.

Follow the solutions one-by-one.

If you have any questions, comments, or suggestions, please feel free to contact us using the comment section below.

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